TM 9-2350-256-20-2
0227 00
Removal
1.
Disconnect connector (1) from APU engine disconnect bracket (14).
2.
Disconnect connector (2) from bulkhead to APU, master relay, and rigger's lights wiring harness (15).
3.
Disconnect lead (3) from diode assembly (16) by removing screw (17), lockwasher (18), and nut (19).
4.
Disconnect lead (4) from preheat solenoid (20) by removing nut (21) and washer (22).
5.
Disconnect lead (5) from fuel shutoff solenoid (23) by removing nut (24) and washer (25).
6.
Disconnect lead (6) from preheat solenoid (20) by removing nut (26) and four lockwashers (27).
7.
Disconnect lead (7) from preheat solenoid (20) by removing nut (29) and lockwasher (30).
0227 00-3
